Answer
Sep 04, 2024 - 08:35 AM
If your RS370 Excalibur remote start/keyless entry system is not working, several factors could be causing the issue. Here are some common reasons and troubleshooting steps to help identify and resolve the problem:
1. Dead or Weak Remote Battery:- Cause: The most common reason for a non-functioning remote start or keyless entry system is a dead or weak battery in the remote transmitter (key fob).
- Solution: Replace the battery in your remote with a fresh one. Most Excalibur remotes use a CR2032 or CR2025 lithium coin cell battery. Ensure the battery is installed correctly, with the positive and negative sides aligned properly.
- Cause: Valet Mode disables the remote start and other security functions. It is often activated by accident.
- Solution: To disable Valet Mode, turn the ignition to the "ON" position and press the Valet/Override button (usually located under the dash) once or twice until you hear a chirp or see the LED indicator turn off. This should re-enable remote start and keyless entry functions.
- Cause: The system will not activate remote start if the hood, trunk, or any door is open or not properly closed. Additionally, the system will not function if the brake pedal is pressed.
- Solution: Ensure all doors, the hood, and the trunk are securely closed. Check the door ajar light on your dashboard to confirm that all doors are fully latched. Also, make sure the brake pedal is not engaged.
- Cause: There could be a problem with the ignition switch or the wiring connections related to the remote start system. Faulty connections or blown fuses can prevent the system from functioning properly.
- Solution: Check all wiring connections related to the remote start system for any loose, corroded, or damaged wires. Check the fuse box for any blown fuses related to the system and replace them as needed. If you're not comfortable doing this yourself, consult a professional installer or mechanic.
- Cause: The remote transmitter may be out of range or experiencing interference from other electronic devices.
- Solution: Ensure you are within the operational range of the remote start system, typically 800 to 1,000 feet. Move closer to your vehicle and try again. Avoid areas with heavy electronic interference.
- Cause: The remote may have lost synchronization with the control module. This can happen if the vehicle's battery was disconnected or if the system has been reset.
- Solution: Reprogram the remote transmitter to the system following the instructions in the RS370 Excalibur user manual. This often involves turning the ignition key to the "ON" position and pressing the Valet/Override button a specified number of times while pressing buttons on the remote.
- Cause: The remote start module or antenna could be malfunctioning or improperly installed.
- Solution: Inspect the module and antenna for any visible signs of damage or poor connections. If the module or antenna is faulty, they may need to be replaced. It's recommended to have a professional installer or technician inspect these components.
- Cause: The vehicle's battery may be low or unable to provide sufficient power to the remote start system.
- Solution: Check the vehicle's battery voltage and ensure it is fully charged. If the battery is old or weak, consider replacing it.
If your RS370 Excalibur remote start/keyless entry system is not working, try the troubleshooting steps above to identify and resolve the issue. If the problem persists, consult the user manual for more detailed instructions or contact a professional installer or Excalibur/Omega customer support for further assistance.
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